private void OnNodeSwipeOccurred(NodeButtonBehavior down, NodeButtonBehavior up, Vector2 dir)
{
var fromNode = CurrentBoard.GetOffsetNode(down.XIndex, down.YIndex);
var toNode = CurrentBoard.GetOffsetNode(up.XIndex, up.YIndex);
if (fromNode == null || toNode == null)
{
return;
}
var dist = Vector2.Distance(fromNode.Behavior.transform.position, toNode.Behavior.transform.position);
if (!(dist <= 1.25f))
{
return;
}
fromNode.SendEnergy(toNode);
EnergyTransferCount++;
}
